An environmental control system (20) includes a first inlet (22) for providing a first medium (A1) from a first source, a second inlet (26) for providing a second medium (A2) from a second source, distinct from the first source, an outlet for receiving a conditioned form of at least one of the first medium and the second medium, and a compression device (40) including a compressor (42) connected to an electric motor by a first shaft (46). The compressor is arranged in fluid communication with the first inlet and is only driven by the electric motor. An expansion device (50) including a turbine (52) is rotatable about a second shaft distinct from the first shaft. The turbine is arranged in fluid communication with the second inlet.
ELECTRIC COMPRESSOR WITH POWER GENERATING TURBINE THAT RECYCLES ENGINE AIR
ELEKTRISCHER KOMPRESSOR MIT ENERGIEERZEUGENDER TURBINE, DIE ZAPFLUFT REZYKLIERT
COMPRESSEUR ÉLECTRIQUE ET TURBINE GÉNÉRATRICE D'ÉNERGIE, RECYCLANT L'AIR DE PRÉLÈVEMENT DU MOTEUR
22.06.2022
Patent
Elektronische Ressource
Englisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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